17591-3015

  • Unique Name: 17591-3015PZ 6AB
  • RA: 17 59 05.28
  • Dec: -30 15 10.8
  • Discoverer: PZ
  • Discoverer Number: 6
  • Components: AB
  • First year: 1836
  • Last year: 2010
  • Observations: 43
  • First position angle: 107
  • Last position angle: 103
  • First separation: 6.2
  • Last separation: 5.5
  • Mag first component: 5.39
  • Mag second component: 6.96
  • Spectral type: M1Ib G8II
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -8
  • Durchmusterung: -3015035
  • Notes: N D
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